#4FD589#4FD589

#4FD589 is a light, vivid green. Relative luminance 0.511; OKLCH L 78.1% C 0.160 H 154.9°. Best body text is #000000 at 11.21:1 contrast (WCAG AA passes).

Color values

HEX	#4FD589
RGB	rgb(79, 213, 137)
HSL	hsl(146, 61%, 57%)
HSV	hsv(146, 63%, 84%)
CMYK	cmyk(62.9%, 0%, 35.7%, 16.5%)
CIE-LAB	lab(76.71, -53.49, 27.08)
CIE-LCH	lch(76.71, 59.95, 153.15°)
OKLab	oklab(78.08% -0.145 0.0679)
OKLCH	oklch(78.08% 0.16 154.9)
XYZ	xyz(31.5313, 51.0537, 31.8547)
Luminance	0.5106 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FD589 #D54F9B

analogous

#58D54F #4FD589 #4FD5CC

triadic

#4FD589 #894FD5 #D5894F

tetradic

#4FD589 #4F58D5 #D54F9B #D5CC4F

square

#4FD589 #4F58D5 #D54F9B #D5CC4F

split-complementary

#4FD589 #CC4FD5 #D54F58

monochromatic

#21894E #2CBA6A #4FD589 #80E1AA #B2EDCB

Accessibility & contrast

On white

1.87

#4FD589 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.21

#4FD589 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FD589

11.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FD589	#FFFFFF	#000000	##000000
##4FD589	1.00	1.87	11.21	11.21
#FFFFFF	1.87	1.00	21.00	21.00
#000000	11.21	21.00	1.00	1.00
##000000	11.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4C584

Deuteranopia (green-blind)

#C3B88E

Tritanopia (blue-blind)

#08D3C2

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #4fd589;
/* rgb */ color: rgb(79, 213, 137);
/* oklch */ color: oklch(78.1% 0.160 154.9);

Tailwind

colors: {
  custom: {
    50: '#8ee3ac',
    500: '#4fd589',
    950: '#000000',
  },
}

SCSS

$custom: #4fd589;
$custom-light: #8ee3ac;
$custom-dark: #000000;

JSON

{
  "hex": "#4fd589",
  "rgb": {
    "r": 79,
    "g": 213,
    "b": 137
  },
  "hsl": {
    "h": 145.97,
    "s": 61.468,
    "l": 57.255
  },
  "oklch": {
    "l": 0.78081,
    "c": 0.1601,
    "h": 154.9
  },
  "luminance": 0.51057
}

Semantic roles & 50–950 ramp

primary

#4FD589

secondary

#8F396A

accent

#439FE5

background

#FCFEFD

surface

#F4FCF7

border

#CED5D0

text

#0D1510

muted

#7F8481

Preview Lab

Preview with #4FD589

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →